LED Concepts Installs Energy-Saving LED Light Boxes

LED Concepts has installed thin profile 2 inch deep light boxes using a revolutionary LED light source from ION Light Engines for environmentally-friendly See's Famous Old Time Candies at their stores in San Rafael, CA and Denver, CO. The brilliant cree xsp series led street light boxes contain 12 to 30 graphics each, displayed horizontally. The thin-profile, two-inch-deep displays combine superb styling aesthetics with superior functionality, the all-welded extruded aluminum construction of the lightweight frame ensures premium product durability and is 100% recyclable. The energy efficient light boxes also use a unique remote power source for the ION Light Engines that takes advantage of Low Voltage Class II technology to provide a power supply with user replaceable power modules.
LEDs are solid-state light engines that last from 50,000 to 100,000 hours, compared to T-5 and T-8 fluorescent lamps that only last from 8,000 to 20,000 hours. LED-illuminated light boxes deliver four times greater energy efficiency than light boxes using fluorescent lamps, and enable users to qualify for energy and tax rebates. The energy savings per light box is a whopping 65% over T-8 fluorescent lamp technology.

Texas Instruments Incorporated introduced a complete LED lighting driver reference board in collaboration with Lemnis Lighting to help address three important issues: cost, dimming and efficacy The TPS92010 LED-lamp Reference Board applies TI's semiconductor technology for general LED lighting and Lemnis Lighting's expertise in dimmable. lighting applications. The board can help speed adoption of energy-saving retrofit LED light bulbs. The reference board will be available in mid-second quarter and is accompanied by a user's guide that contains the schematics, bill of materials and test results needed to design . a dimmable LED lamp For details see: www.ti.com/tps92010referenceboard-pr.
The reference board is based on TI's new TPS92010 led street lighting Manufacturer controller. The TPS92010 offline LED lighting controller implements quasi-resonant flyback power converters to achieve high efficiency of up to 87 percent, small size and lower cost for AC / DC LED lighting drivers. The TPS92010's control technique allows designers to develop replacement light bulbs in tight, small form factors, and helps reduce overall system cost. The device's system-level features, such as overvoltage detection and shutdown, prevent system damage caused by an open LED string. Its over .-temperature shutdown feature protects against excessive heat in the system The TPS92010 is the first of a new family of TI LED controllers designed for general lighting applications, such as residential LED fixtures; retrofit LED bulbs; commercial troffers; down-lights; wall sconces ; pathway lighting; overhead lighting; and architectural and display lighting.

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